Yellow Spanish Onion Plants

(2 customer reviews)


  • 4 dozen Yellow Spanish onion plants per bunch
  • Yellow, globe shaped, mild, open pollinated
  • Size Potential: 6″
  • Storage Potential: 4 months
  • Days to Harvest: 100
Yellow, Sweet, OP

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Availability: Out of Season

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Yellow Spanish onion plants produce a jumbo size bulb (1 lb.) with white flesh. Matures early to fill the slot in your garden after Walla Walla and before the storage varieties. Gardeners love Yellow Spanish onion plants because they grow quickly without much effort. Grows well in intermediate day areas if planted early. This is the favorite onion grown by commercial growers in northern states because it makes uniformly large, sweet bulbs.

Free Shipping on all orders! Exclusions apply to AK and HI orders over ten bunches; add $2.00 per bunch over ten bunches or $40 per case for shipping/handling.

PRICING EXAMPLE: 1 bunch Patterson + 1 bunch Sterling = 2 bunches for a total of $24.90. After 30 bunches, the pricing starts over. A 45 bunch order will be priced as a 30 bunch order plus a 15 bunch order ($118.50 + $83.25 = $201.75). *Alaska and Hawaii orders over 10 bunches, add $2.00 per bunch for shipping/handling.

Onion plant case lot discounts apply to single variety cases only (no mixing of varieties in the same box). Cases are field packed with the variety marked on the outside of the box. Multiple cases will be strapped together for shipment. For case lot orders, please include your UPS/FedEx shipping address. No PO Box deliveries, please. *Alaska and Hawaii customers: add $40 per case for additional shipping/handling. If you have any questions about your order, please call us at (830) 876-2430 or email us at

2 reviews for Yellow Spanish Onion Plants

  1. greentogold77

    A wonderful old onion! Thankfully, as an OP, this onion produces the perfect seeds to be sown the following year, and the onion itself really does store a long time for me, becoming more flavorful for cooking. I usually order plants also, to be sure I have enough. There are critters on my ranch that eat these and the Walla Walla onions. I have given up on Walla Walla Sweet because of their popularity with the wildlife, but the Spanish have a better rate of survival to harvest. They grow so vigorously no matter where I plant them, so I plant them everywhere in my gardens. It seems to help placing Zinnias and Calendulas on row ends and in close proximity to the plants.

  2. kit.jors (verified owner)

    I Love these onions. These grow great for me in (Veneta) Oregon near Eugene. They taste great on burgers or anything else for that matter. They keep really well and don’t get mushy but stay nice and firm. These are the only variety I plan to grow in my grow bag garden from now on ~!

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